{ "document": { "aggregate_severity": { "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "* SECURITY UPDATE: Integer overflow in Lua cmsgpack library\n - debian/patches/CVE-2022-24834.patch: partial backport hardening\n deps/lua/src/lua_cmsgpack.c against integer overflows in mp_buf_append\n and the encode/decode helpers (cmsgpack-only; the cjson half of the\n upstream fix is dead code under USE_SYSTEM_LUA=yes and is tracked via\n the lua-cjson source package)\n - CVE-2022-24834", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277", "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/debian10els/advisories/2026/clsa-2026_1777976277.json" } ], "tracking": { "current_release_date": "2026-05-05T10:18:45Z", "generator": { "date": "2026-05-05T10:18:45Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2026:1777976277", "initial_release_date": "2026-05-05T10:18:45Z", "revision_history": [ { "date": "2026-05-05T10:18:45Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "Fix CVE(s): CVE-2022-24834" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Debian None", "product": { "name": "Debian None", "product_id": "Debian-10", "product_identification_helper": { "cpe": "cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Debian" } ], "category": "vendor", "name": "Software in the Public Interest, Inc." }, { "branches": [ { "branches": [ { "category": "product_version", "name": "redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product": { "name": "redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_id": "redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/redis-server@5.0.14-1%2Bdeb10u5%2Btuxcare.els2?arch=amd64" } } }, { "category": "product_version", "name": "redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product": { "name": "redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_id": "redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/redis-sentinel@5.0.14-1%2Bdeb10u5%2Btuxcare.els2?arch=amd64" } } }, { "category": "product_version", "name": "redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product": { "name": "redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_id": "redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "product_identification_helper": { "purl": "pkg:deb/tuxcare/redis-tools@5.0.14-1%2Bdeb10u5%2Btuxcare.els2?arch=amd64" } } } ], "category": "architecture", "name": "amd64" }, { "branches": [ { "category": "product_version", "name": "redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "product": { "name": "redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "product_id": "redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "product_identification_helper": { "purl": "pkg:deb/tuxcare/redis@5.0.14-1%2Bdeb10u5%2Btuxcare.els2?arch=all" } } } ], "category": "architecture", "name": "all" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64 as a component of Debian None", "product_id": "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" }, "product_reference": "redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64 as a component of Debian None", "product_id": "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" }, "product_reference": "redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "redis-5:5.0.14-1+deb10u5+tuxcare.els2.all as a component of Debian None", "product_id": "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all" }, "product_reference": "redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "relates_to_product_reference": "Debian-10" }, { "category": "default_component_of", "full_product_name": { "name": "redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64 as a component of Debian None", "product_id": "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" }, "product_reference": "redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "relates_to_product_reference": "Debian-10" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-32023", "cwe": { "id": "CWE-680", "name": "Integer Overflow to Buffer Overflow" }, "notes": [ { "category": "description", "text": "Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-32023" }, { "category": "external", "summary": "https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445", "url": "https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445" }, { "category": "external", "summary": "https://github.com/redis/redis/releases/tag/6.2.19", "url": "https://github.com/redis/redis/releases/tag/6.2.19" }, { "category": "external", "summary": "https://github.com/redis/redis/releases/tag/7.2.10", "url": "https://github.com/redis/redis/releases/tag/7.2.10" }, { "category": "external", "summary": "https://github.com/redis/redis/releases/tag/7.4.5", "url": "https://github.com/redis/redis/releases/tag/7.4.5" }, { "category": "external", "summary": "https://github.com/redis/redis/releases/tag/8.0.3", "url": "https://github.com/redis/redis/releases/tag/8.0.3" }, { "category": "external", "summary": "https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43", "url": "https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43" }, { "category": "external", "summary": "https://www.exploit-db.com/exploits/52477", "url": "https://www.exploit-db.com/exploits/52477" } ], "release_date": "2025-07-07T16:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-05-05T10:18:00.062771Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277", "product_ids": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2022-24834", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "notes": [ { "category": "description", "text": "Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and 6.0.20.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2022-24834" }, { "category": "external", "summary": "https://github.com/redis/redis/security/advisories/GHSA-p8x2-9v9q-c838", "url": "https://github.com/redis/redis/security/advisories/GHSA-p8x2-9v9q-c838" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MIF5MAGYARYUMRFK7PQI7HYXMK2HZE5T/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MIF5MAGYARYUMRFK7PQI7HYXMK2HZE5T/" }, { "category": "external", "summary": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDNNH2ONMVNBQ6LUIAOAGDNFPKXNST5K/", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDNNH2ONMVNBQ6LUIAOAGDNFPKXNST5K/" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20230814-0006/", "url": "https://security.netapp.com/advisory/ntap-20230814-0006/" } ], "release_date": "2023-07-13T15:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-05-05T10:18:00.062771Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277", "product_ids": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1777976277" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "Debian-10:redis-5:5.0.14-1+deb10u5+tuxcare.els2.all", "Debian-10:redis-sentinel-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-server-5:5.0.14-1+deb10u5+tuxcare.els2.amd64", "Debian-10:redis-tools-5:5.0.14-1+deb10u5+tuxcare.els2.amd64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }